#!/bin/sh

#################################################################
# envllsubmit - Utility called by prodllsubmit to read environment
#               variable=value pairs from standard input, and to 
#               export any of those shell variables that are not 
#               currently set, so that they can be passed on to
#               the load leveler job submitted at the end of the
#               script.
#
# History: 04/14/00 (Gilbert) - Created for IBM SP
#
#################################################################
#
# Usage: envllsubmit [script_name]
#

set -x
script_name=$1

if test $# -ne 1
then
   set +x
   echo "Usage: envllsubmit [script_name]"
   echo "  script_name - full path/script name"
   echo ""
   exit
   set -x
fi

oldstring=""
while read string
do
  echo $string | grep "="
  if [ $? -eq 0 ] ; then
    var=`echo $string | cut -d"=" -f1`
    printenv $var
    if [ $? -ne 0 ]
    then
      export "$string"
    fi
    oldstring=$string
  else
    oldstring=`echo $oldstring" "$string`
    export "$oldstring"
  fi
done

/usr/lpp/LoadL/full/bin/llsubmit $script_name
exit $?